13644075

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1669}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 22778800

約数和(自身を除く): 9134725

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 1669, 2725, 5007, 8175, 8345, 25035, 41725, 125175, 181921, 545763, 909605, 2728815, 4548025, 13644075]

約数ペア:

[(1, 13644075), (3, 4548025), (5, 2728815), (15, 909605), (25, 545763), (75, 181921), (109, 125175), (327, 41725), (545, 25035), (1635, 8345), (1669, 8175), (2725, 5007)]